- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 7/06 - Interconnection of layers permitting easy separation
Patent holdings for IPC class B32B 7/06
Total number of patents in this class: 2441
10-year publication summary
|
231
|
292
|
280
|
262
|
256
|
204
|
155
|
182
|
160
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17614 |
141 |
| Dai Nippon Printing Co., Ltd. | 4169 |
82 |
| Nitto Denko Corporation | 8399 |
75 |
| FUJIFILM Corporation | 30010 |
65 |
| Lintec Corporation | 1995 |
45 |
| Corning Incorporated | 10374 |
38 |
| Toyobo Co., Ltd. | 2493 |
36 |
| Samsung Display Co., Ltd. | 37127 |
27 |
| Avery Dennison Corporation | 1177 |
25 |
| LG Chem, Ltd. | 17741 |
23 |
| Nissan Chemical Corporation | 2131 |
20 |
| Toppan Packaging Americas Holdings, Inc. | 210 |
19 |
| Dow Global Technologies LLC | 10696 |
16 |
| Henkel AG & Co. KGaA | 10682 |
16 |
| Johns Manville | 932 |
16 |
| Shin-Etsu Chemical Co., Ltd. | 5842 |
15 |
| Intercontinental Great Brands LLC | 1563 |
15 |
| UPM Raflatac Oy | 250 |
14 |
| Agc, Inc. | 5129 |
13 |
| Chicago TAG & Label, Inc. | 46 |
12 |
| Other owners | 1728 |